基本信息:
- 专利标题： Extract of plant powder, and water purifier
- 申请号：US18177182 申请日：2023-03-02
- 公开(公告)号：US11952297B2 公开(公告)日：2024-04-09
- 发明人： Takanori Fujita , Ryu Shimada , Masahiko Ito , Masato Hasegawa
- 申请人： Dexerials Corporation
- 申请人地址： JP Tokyo
- 专利权人： DEXERIALS CORPORATION
- 当前专利权人： DEXERIALS CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： BUCHANAN INGERSOLL & ROONEY PC
- 优先权： JP 16181619 2016.09.16 JP 17174021 2017.09.11
- 主分类号： C02F1/52
- IPC分类号： C02F1/52 ; B01D21/01 ; B01J20/22 ; B01J20/24 ; B01J20/30 ; C02F1/28 ; C02F1/56 ; C08B37/08 ; A61K8/73 ; A61K31/722 ; C02F101/10 ; C02F101/14 ; C02F101/20 ; C02F101/22
摘要：
Provided are an extract, which is a fractionated component 1 of a water extract of a plant powder, wherein the fractionated component 1 is a fractionated component having a fractionation molecular weight of 12,000 or greater, wherein an ethanol-undissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in a Fourier transform infrared spectroscopy (FT-IR) measurement and exhibits a peak attributable to cellulose in a gas chromatography mass spectrometry (GC-MS) measurement, and wherein an ethanol-dissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in the FT-IR measurement and exhibits a peak attributable to a plant protein in the GC-MS measurement, and a water-purifying agent containing the extract.
公开/授权文献:
- US20230242423A1 EXTRACT OF PLANT POWDER, AND WATER PURIFIER 公开/授权日：2023-08-03
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C02 | 水、废水、污水或污泥的处理 |
| ----C02F | 水、废水、污水或污泥的处理 |
| ------C02F1/00 | 水、废水或污水的处理C02F3/00至C02F9/00优先 |
| --------C02F1/52 | .悬浮杂质的絮凝或沉淀 |